prosody
4a238233f278
tests/test.lua

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tests/test.lua @ 28:4a238233f278

Adding initial unit testing scripts
author Matthew Wild <mwild1@gmail.com>
date Sat, 27 Sep 2008 19:18:05 +0100
child 271:396edd2f9d2e
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2 local verbosity = tonumber(arg[1]) or 2;
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4 function assert_equal(a, b)
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5 if not (a == b) then
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6 error(getfenv(2).__unit.."assert_equal failed: "..tostring(a).." ~= "..tostring(b), 2);
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7 elseif verbosity >= 4 then
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8 print("assert_equal succeeded: "..tostring(a).." == "..tostring(b));
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9 end
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10 end
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12 function dotest(unitname)
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13 local tests = setmetatable({}, { __index = _G });
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14 tests.__unit = unitname;
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15 local chunk, err = loadfile("test_"..unitname:gsub("%.", "_")..".lua");
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16 if not chunk then
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17 print("WARNING: ", "Failed to load tests for "..unitname, err);
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18 return;
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19 end
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21 setfenv(chunk, tests);
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22 local success, err = pcall(chunk);
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23 if not success then
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24 print("WARNING: ", "Failed to initialise tests for "..unitname, err);
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25 return;
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26 end
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28 local unit = setmetatable({}, { __index = setmetatable({ module = function () end }, { __index = _G }) });
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30 local chunk, err = loadfile("../"..unitname:gsub("%.", "/")..".lua");
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31 if not chunk then
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32 print("WARNING: ", "Failed to load module: "..unitname, err);
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33 return;
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34 end
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36 setfenv(chunk, unit);
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37 local success, err = pcall(chunk);
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38 if not success then
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39 print("WARNING: ", "Failed to initialise module: "..unitname, err);
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40 return;
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41 end
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43 for name, f in pairs(unit) do
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44 if type(f) ~= "function" then
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45 if verbosity >= 3 then
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46 print("INFO: ", "Skipping "..unitname.."."..name.." because it is not a function");
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47 end
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48 elseif type(tests[name]) ~= "function" then
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49 if verbosity >= 1 then
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50 print("WARNING: ", unitname.."."..name.." has no test!");
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51 end
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52 else
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53 local success, ret = pcall(tests[name], f, unit);
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54 if not success then
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55 print("TEST FAILED: ", unitname, name, ret);
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56 elseif verbosity >= 2 then
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57 print("TEST SUCCEEDED: ", unitname, name);
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58 end
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59 end
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60 end
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61 end
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63 dotest "util.jid"
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